nagariyā - citizens; loke - all the people; prabhu - the Lord; yabe - when; ājñā - order; dilā - gave; ghare ghare - in each and every home; saṅkīrtana - chanting of the Hare Kṛṣṇa mantra; karite - to perform; lāgilā - began.

The Lord ordered all the citizens of Navadvīpa to chant the Hare Kṛṣṇa mantra, and in each and every home they began performing saṅkīrtana regularly.